1936
Jo Siffert, Swiss race car driver (died 1971)
Jo Siffert, Swiss race car driver (died 1971)
Jo Siffert, Swiss race car driver (died 1971)
Jo Siffert
Swiss racing driver (1936–1971)
- Born
- 1936
Joseph "Jo" Siffert was a Swiss racing driver, who competed in Formula One from 1962 to 1971. Siffert won two Formula One Grands Prix across 10 seasons.